de.pangaea.dataset965196 und de.pangaea.dataset965195 dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-06-17T15:12:30Z https://doi.pangaea.de/10.1594/PANGAEA.965196 <gco:CharacterString>Indoor laboratory experiment testing the effect of different nitrogen sources on the growth response and toxin content of Alexandrium pseudogonyaulax isolated from the Danish Limfjord</gco:CharacterString> 2024-05-08T05:25:23 publication https://doi.org/10.1594/PANGAEA.965196 Möller, Kristof
kristof-moeller@outlook.de
https://orcid.org/0000-0002-4590-6223 information author Thoms, Silke
silke.thoms@awi.de
https://orcid.org/0000-0002-0721-711X information author Tillmann, Urban
Urban.Tillmann@awi.de
https://orcid.org/0000-0002-8207-4382 information author Krock, Bernd
Bernd.Krock@awi.de
https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html information author Koch, Florian
florian.koch@awi.de
https://orcid.org/0000-0001-7107-4160 information author Peeken, Ilka
ilka.peeken@awi.de
https://orcid.org/0000-0003-1531-1664 information author Meunier, Cédric Léo
Cedric.Meunier@awi.de
https://orcid.org/0000-0002-4070-4286 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The effect of different nitrogen sources (N-deplete, NO3-, NH4+, Urea) on the growth response and toxin content of Alexandrium pseudogonyaulax, isolated in 2020 from the Danish Limfjord, were investigated by means of a bottle incubation experiment. The experiment was started on the 18th October 2021 and finished on the 13th December 2021. This dataset contains all data collected within the experiment, including cell counts, cell sizes, goniodomin A toxin contents, particular organic carbon. completed Möller, Kristof
kristof-moeller@outlook.de
https://orcid.org/0000-0002-4590-6223 information principalInvestigator Alexandrium sp. bottom-up Goniodomin A growth Intraspecific variability Laboratory experiment Nitrogen photophysiology phycotoxins theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 8.29 8.29 56.63 56.63 2020-08-17T09:10:00 2020-08-17T09:10:00 Type of study thematicClassification Date/time start, experiment thematicClassification Date/time end, experiment thematicClassification Treatment: nitrogen thematicClassification Replicate thematicClassification Time, incubation physicalMeasurement days days Alexandrium pseudogonyaulax physicalMeasurement Visual identification (VID) of Lugol preserved samples #/ml #/ml Carbon, organic, particulate physicalMeasurement Kept in dark at -20°C on precombusted Gf/f filter; dried for 24 h at 60 °C, then added conc. HCl and dried for 24 h at 60 °C; measured with Elemental analyser, HEKAtech, Euro EA 3000 mg/l mg/l Nitrogen, organic, particulate physicalMeasurement Kept in dark at -20°C on precombusted Gf/f filter; dried for 24 h at 60 °C, then added conc. HCl and dried for 24 h at 60 °C; measured with Elemental analyser, HEKAtech, Euro EA 3000 mg/l mg/l Goniodomin A physicalMeasurement Centrifuged off, solubilized in methanol, spin-filtered; measured with ultra-high-performance liquid chromatography (UHPLC); coupled with triple quadrupole mass spectrometer (TQMS), Waters, Xevo TQ-XS; A. pseudogonyaulax cells mg/l mg/l Alexandrium pseudogonyaulax, cell size physicalMeasurement Visual identification (VID) of Lugol preserved samples μm μm Alexandrium pseudogonyaulax, strain thematicClassification Comment thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.965196?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: T-AP-N (A. pseudogonyaulax isolated from Limfjord) * LATITUDE: 56.630000 * LONGITUDE: 8.290000 * DATE/TIME: 2020-08-17T09:10:00 * LOCATION: Thyborøn, Limfjord, Denmark * METHOD/DEVICE: Multiple investigations phytoplankton net; CTD 2020-08-17T09:10:00 Related to <gco:CharacterString>Effects of bottom-up factors on growth and toxin content of a harmful algae bloom dinoflagellate</gco:CharacterString> 2024-01-01 publication https://doi.org/10.1002/lno.12576 Möller, Kristof
kristof-moeller@outlook.de
https://orcid.org/0000-0002-4590-6223 information author Thoms, Silke
silke.thoms@awi.de
https://orcid.org/0000-0002-0721-711X information author Tillmann, Urban
Urban.Tillmann@awi.de
https://orcid.org/0000-0002-8207-4382 information author Krock, Bernd
Bernd.Krock@awi.de
https://www.awi.de/en/about-us/organisation/staff/single-view/bernd-krock.html information author Koch, Florian
florian.koch@awi.de
https://orcid.org/0000-0001-7107-4160 information author Peeken, Ilka
ilka.peeken@awi.de
https://orcid.org/0000-0003-1531-1664 information author Meunier, Cédric Léo
Cedric.Meunier@awi.de
https://orcid.org/0000-0002-4070-4286 information author documentDigital Limnology and Oceanography lno.12576